1630189488

素因数分解:

$2^4\times 3^1\times {\mathrm{33962281}}^1$

素因数の和:33962292

約数の個数: 20

約数和(自身を含む): 4211322968

約数和(自身を除く): 2581133480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 33962281, 67924562, 101886843, 135849124, 203773686, 271698248, 407547372, 543396496, 815094744, 1630189488]

約数ペア:

[(1, 1630189488), (2, 815094744), (3, 543396496), (4, 407547372), (6, 271698248), (8, 203773686), (12, 135849124), (16, 101886843), (24, 67924562), (48, 33962281)]